Computer security

The current level of development of variouscomputer technology has given criminals a very powerful and at the same time a simple toolkit with which to "hack" someone's personal computer will not be difficult even for the student. Therefore, to date, computer security is also relevant for ordinary ordinary users.

Who can use my computer? - you ask - it does not have any state secrets, or access to billions of dollars. In fact, a "hacked" computer can be a serious threat. For example, attackers can easily use your PC for DDoS attacks - you will not notice how your Internet traffic "will eat" the last money from the account ...

Your computer is a repository of various information,among which certainly will be important to you. With the efforts of computer viruses, all these data can be permanently lost to you, and this is a serious problem.

Therefore, it is always necessary to remember about computer security and try to ensure all its measures. remember, that To prevent a computer threat is always easier than to eliminate its consequences.

If you do not want to "grab a virus" on your computer, if you do not want to become a victim of cybercriminals - then computer security rules just for you.

The rules of computer security are not at all complicated, and their execution will save your computer from possible attacks:

• do not forget to use the anti-virus software, update the anti-virus database regularly, scan the computer;


• Use a firewall (firewall) - a "firewall" that controls the access of applications on a PC to the network and the Internet;


• keep an eye on the updates of the software used, because often new versions of software are released to "close" the detected "holes";


• Do not open emails from unknown senders, do not click on suspicious links;


• Do not use programs and applications from unknown suppliers;


• use complex passwords to protect information;


• for network access, "open" only those folders and files that do not contain confidential information;


• back up your data regularly;


• watch your computer when children use it;


• disconnect from the Internet, if there is no need to use it at the moment.

Maybe, many of these computer security rules are already familiar to you. This is not surprising, because they all rely onhuman common sense and ordinary logic. Therefore, the rules of computer security are most often violated not by ignorance, but by inattention, or these rules are ignored consciously.